Flyfine digital energy co., ltd is a professional manufacturer specializing in the development and production of lithium batteries and energy storage systems with more than 15 years of battery industry experience. We focus on the design and development of lifepo4 batteries and energy storage systems, providing global technical support and shipment.Covering an area of 15,000 square meters factory, we now have over 200 hundred employees. Flyfine Energy is customer-oriented and thinks highly of product quality. We have been certified by CE, UL, ROHS, ISO9001 ,and ISO14001. And we can provide 10000,000 usd picc products liability insurance for global customers. Based on high-quality services and a good quality control system, we have established cooperative relations with hundreds of customers in more than 30 industries around the world.